Conference articles: Recent submissions
Now showing items 1-20 of 79
DEMONSTRATIONS OF DIRECT-TO-SATELLITE IOT FOR EARTH OBSERVATIONAPPLICATIONS: REMOTE ROAD TRAFFIC MONITORING WITH IMAGING
The escalating volume of road users and the increase onsafety demands by the governmental institutions, such as theEU, highlights the need for more widespread and advancedtraffic monitoring systems. Despite the ...
Techno Economic Assessment of Immersive Video Services in 5G Converged Optical/Wireless Networks
The economic feasibility of a 5G media service in converged optical/wireless networks for crowded events in venues shows a ~6.5years payback period. Sensitivity analysis highlights the impact of tariffs and CAPEX on net ...
Addressing Cybersecurity in the Next Generation Mobility Ecosystem with CARAMEL
The proliferation of next generation mobility, promotes the use of autonomous cars, connected vehicles and electromobility. It creates novel attack surfaces for high impact cyberattacks affecting the society. Addressing ...
Improved user experience by dynamic service handover and deployment on 5G network edge
Novel end-to-end services are expected to emerge with the advent of 5G. In order to satisfy QoS/QoE requirements (e.g., lower latency, higher traffic volume and dynamicity, or availability) of those services, major changes ...
FALCON: joint fair airtime allocation and rate control for DASH video streaming in software defined wireless networks
Software Defined Wireless Networks offer an opportunity to enhance the performance of specific services by applying centralized mechanisms which make use of a global view of the network resources. This paper presents FALCON, ...
TALENT Towards Integration of Satellite and Terrestrial Networks
Details Type: Publication Status:ACCEPTED (View Workflow) Resolution:Unresolved Labels:None Lead Area: Area ICAT-14 SN Areas: Area ICAT-14 SN Contacts Involved: Contact CRM-159 Daniel Guija Contact CRM-145 Pouria Sayyad ...
Personalized and Immersive Presentation of Video, Audio and Subtitles in 360º Environments: An Opera Use Case
This paper presents an end-to-end system for a personalized presentation of accessibility and immersive contents in multi-screen scenarios, by focusing on an opera use case. In particular, the system allows experiencing ...
Delay-Sensitive Wireless Content Delivery: An Interpretable Artificial Intelligence Approach
The COVID-19 emergency has made the consumption of multimedia content skyrocket in all contexts, including education. Many universities leverage hybrid learning models, in which students join a real-time video session via ...
Deploying SDN in GEANT production network
Since the demand for more bandwidth, agile infrastructures and services grows, it becomes challenging for Service Providers like GEANT to manage the proprietary underlay, while keeping costs low. In such a scenario, Software ...
Social Viewing in Cinematic Virtual Reality: Challenges and Opportunities
Cinematic Virtual Reality (CVR) has been increasing in popularity in the last years. However, viewers can feel isolated when watching 360° movies with a Head-Mounted Display. Since watching movies is a social experience ...
SDN implementation of slicing and fast failover in 5G transport networks
Software-defined networking is at the root of future 5G transport network design. Among others, it allows for automated network reconfiguration and network slicing support. In this paper we present an OpenFlow-based ...
Application of Multi-Pronged Monitoring and Intent-Based Networking to Verticals in Self-Organising Networks
Self-Organising Networks deliver more robust and adaptive network management via configuration, optimisation and healing functions. Context awareness is key to enrich the continued assessment of the network status; monitored ...
Energy-aware Coflow Scheduling for Sustainable Workload Management
Handling High-Performance Computing (HPC) workflows often requires the orchestration of a collection of parallel flows. Traditional techniques to optimize flow-level metrics do not perform well in optimizing such collections ...
Insights from SONATA: Implementing and Integrating a Microservice-based NFV Service Platform with a DevOps Methodology
In pursuit of a flexible, resource efficient and high- performant 5G infrastructure, many operators, vendors and research consortia are currently developing, testing and integrating their NFV platform with associated ...
NFV-based protection: the SHIELD approach
This demo showcases some of the capabilities foreseen for the security infrastructure designed by the H2020 SHIELD project. SHIELD exploits NFV for adaptive monitoring of an IT infrastructure and for feeding the data to ...
A use case of shared 5G backhaul segment planning in an urban area
This work presents a case study for the network planning of a 5G backhaul in a dense urban area. The study is fed by estimated population density data and real geographical layout coming from a Spanish city (Cartagena, ...
AI-assisted Affective Computing and Spatial Audio for Interactive Multimodal Virtual Environments
This paper contains the research proposal of Juan Antonio De Rus that was presented at the MMSys 2022 doctoral symposium. The use of virtual reality (VR) is growing every year. With the normalization of remote work it is ...
An end-to-end toolset for the creation and delivery of video-based multi-device content
We introduce an end-to-end toolset for the production and delivery of synchronous multi-device content. We outline the application scenario requirements and the challenges involved in creating video content that works ...
Introducing Terrestrial Satellite Resource Orchestration Layer
Satellite communications is an essential building block of 5G technology to ensure delivery of 5G promises such as ubiquitous connectivity, enhance mobile broadband (eMBB) and massive machine type communication (mMTC). ...
Addressing the eduroam inter-domain mobility problem through virtual AP
The Education Roaming (eduroam) is a widely spread federation of Wi-Fi networks that allows users to freely roam between providers. The key to eduroam’s massive adoption has been the fact that a single global network ...
